JP3972960B2 - 高アンペア定格遮断器の電子式引外しアセンブリ - Google Patents

高アンペア定格遮断器の電子式引外しアセンブリ Download PDF

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Publication number
JP3972960B2
JP3972960B2 JP53030295A JP53030295A JP3972960B2 JP 3972960 B2 JP3972960 B2 JP 3972960B2 JP 53030295 A JP53030295 A JP 53030295A JP 53030295 A JP53030295 A JP 53030295A JP 3972960 B2 JP3972960 B2 JP 3972960B2
Authority
JP
Japan
Prior art keywords
trip unit
circuit breaker
cover
industrial
rated circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP53030295A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09501797A (ja
Inventor
セイモア,レイモンド・ケルセイ
ラジョッテ,ポール・トーマス
ボウグ,エレイン・バーバラ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JPH09501797A publication Critical patent/JPH09501797A/ja
Application granted granted Critical
Publication of JP3972960B2 publication Critical patent/JP3972960B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/12Automatic release mechanisms with or without manual release
    • H01H71/123Automatic release mechanisms with or without manual release using a solid-state trip unit
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7409Interchangeable elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74Means for adjusting the conditions under which the device will function to provide protection
    • H01H2071/7472Means for adjusting the conditions under which the device will function to provide protection with antitamper means for avoiding unauthorised setting
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/044Application rejection 1: coded interacting surfaces, polarising, e.g. to avoid insertion of a circuit breaker or fuse or relay or rating plug of the wrong caliber or in the wrong direction

Landscapes

  • Breakers (AREA)
JP53030295A 1994-05-25 1995-05-24 高アンペア定格遮断器の電子式引外しアセンブリ Expired - Fee Related JP3972960B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/248,908 1994-05-25
US08/248,908 US5488338A (en) 1994-05-25 1994-05-25 Electronic trip assembly for high ampere-rated circuit breaker
PCT/US1995/005234 WO1995032515A1 (fr) 1994-05-25 1995-05-24 Coupe-circuit electronique d'un disjoncteur pour des courants a tres haute intensite

Publications (2)

Publication Number Publication Date
JPH09501797A JPH09501797A (ja) 1997-02-18
JP3972960B2 true JP3972960B2 (ja) 2007-09-05

Family

ID=22941205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53030295A Expired - Fee Related JP3972960B2 (ja) 1994-05-25 1995-05-24 高アンペア定格遮断器の電子式引外しアセンブリ

Country Status (4)

Country Link
US (1) US5488338A (fr)
JP (1) JP3972960B2 (fr)
FR (1) FR2720546B1 (fr)
WO (1) WO1995032515A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943201A (en) * 1997-08-04 1999-08-24 Eaton Corporation Method and apparatus for setting trip profiles in electrical switches using a portable unit with a non-volatile memory
US6011328A (en) * 1998-04-08 2000-01-04 Terry L. Smith Electric power lockout apparatus
US6169651B1 (en) * 1998-06-05 2001-01-02 General Electric Company Protective relay with modular control panel
US6229419B1 (en) * 1999-08-30 2001-05-08 Eaton Corporation Circuit interrupter with break-away walking beam access
US6255926B1 (en) * 1999-08-30 2001-07-03 Eaton Corporation Circuit interrupter with accessory trip interface and break-away access thereto
DE10152701A1 (de) * 2001-10-19 2003-04-30 Vb Autobatterie Gmbh Elektrischer Akkumulator
JP4631593B2 (ja) * 2005-08-12 2011-02-16 富士電機機器制御株式会社 回路遮断器
US7554796B2 (en) 2006-01-20 2009-06-30 Adc Telecommunications, Inc. Modular power distribution system and methods
US7843291B2 (en) * 2006-02-23 2010-11-30 Siemens Industry, Inc. Integrated maglatch accessory
CA2645209A1 (fr) * 2006-04-29 2007-11-08 Ellenberger & Poensgen Gmbh Commutateur de securite electrique
EP2109129B1 (fr) * 2008-04-11 2016-03-30 ABB Technology AG Disjoncteur à moyenne tension doté d'une unité de protection électronique intégrée
US8018092B2 (en) * 2008-04-15 2011-09-13 General Electric Company System and method for managing power supply to a circuit breaker control unit
CA2804820C (fr) 2010-07-15 2015-05-19 Master Lock Company Llc Cadenas
SG180051A1 (en) * 2010-10-28 2012-05-30 Rockwell Automation Asia Pacific Business Ctr Pte Ltd Display module for toolless coupling with programmable controller
EP2776649B1 (fr) 2011-11-11 2018-07-25 Master Lock Company LLC Agencements pour l'accès à une batterie et pour l'alimentation électrique
US9828790B2 (en) 2012-02-27 2017-11-28 Utc Fire & Security Americas Corporation, Inc. Code change blocker
US8850858B2 (en) 2012-12-06 2014-10-07 Master Lock Company Llc Lock subassembly
US9106070B2 (en) * 2013-03-06 2015-08-11 Eaton Corporation Display unit configured to display trip information and circuit interrupter including the same
US9679732B2 (en) * 2014-12-19 2017-06-13 Eaton Corporation Break away door, trip unit and circuit breaker assembly including same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001742A (en) * 1975-10-30 1977-01-04 General Electric Company Circuit breaker having improved operating mechanism
US4672501A (en) * 1984-06-29 1987-06-09 General Electric Company Circuit breaker and protective relay unit
FR2592737B1 (fr) * 1986-01-03 1988-03-18 Merlin Gerin Lecteur pour declencheur numerique associe a un appareil de coupure de courant
DE3642719A1 (de) * 1986-12-13 1988-06-16 Kloeckner Moeller Elektrizit Handbetaetigter schutzschalter
US4728914A (en) * 1987-05-04 1988-03-01 General Electric Company Rating plug enclosure for molded case circuit breakers
US4870531A (en) * 1988-08-15 1989-09-26 General Electric Company Circuit breaker with removable display and keypad
US4991042A (en) * 1990-03-19 1991-02-05 General Electric Company Digital circuit interrupter with keypad data entry and display
US5303113A (en) * 1992-03-30 1994-04-12 General Electric Company Digital circuit interrupter with RFI and EMI shielding

Also Published As

Publication number Publication date
US5488338A (en) 1996-01-30
JPH09501797A (ja) 1997-02-18
FR2720546A1 (fr) 1995-12-01
WO1995032515A1 (fr) 1995-11-30
FR2720546B1 (fr) 1999-07-23

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